HCB Center Console Yachts 65 Estrella The last time we talked about HCB Center Console Yachts (the former Hydra Sports Boats) we let you know about some upcoming models they were planning. Now it is time to take a deeper look at one of them, the 65 Estrella... HCB Center Console Yachts's largest offering. In fact it is the largest CC in the world. The 53-Suenos from then Hydra Sport Boats dominated the large CC market with other big names like Nortech and Midnight Express. The 6500 from them is insane and it is powered by five Seven Marine high-tech outboards.